Bolt



FIG. 1 is a bottom perspective view of a bolt according to my new andornamental design;

FIG. 2 is a top perspective view thereof;

FIG. 3 is a front side view thereof, wherein a back side is a mirrorimage;

FIG. 4 is a right side view thereof, wherein a left side is a mirrorimage;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a top view thereof.

CLAIM The ornamental design for a bolt, as shown and described.